Thanks Andrei! Some interesting changes for us from what I see: - Looks like there are some potential memory allocation reduction changes which is nice. ("reduce dynamic allocation from 3 to 1 per log message" in 0.3.4) - https://github.com/google/glog/pull/245 (this will change the log file names for those that see 'invalid-user' in the filenames, which I recall seeing often) - https://github.com/google/glog/pull/145 (this fixes the issue we filed https://github.com/google/glog/issues/84 where we've had to disable GLOG_drop_log_memory).
After this update we should be able to remove our special case disablement of GLOG_drop_log_memory: https://github.com/apache/mesos/blob/1.7.2/src/logging/logging.cpp#L184-L194 Is there a ticket for the glog upgrade to 0.4.0? I filed https://issues.apache.org/jira/browse/MESOS-9680 but couldn't find the 0.4.0 ticket to link that it's blocked by the upgrade. On Tue, Mar 26, 2019 at 9:17 AM Andrei Sekretenko < asekrete...@mesosphere.com> wrote: > Hi all, > We are intending to update the bundled glog from 0.3.3 to 0.4.0. > > If you have any objections/concerns, or know about any issues introduced > into glog between 0.3.3 and 0.4.0, please raise them. > > Corresponding glog changelogs: > https://github.com/google/glog/releases/tag/v0.4.0 > https://github.com/google/glog/releases/tag/v0.3.5 > https://github.com/google/glog/releases/tag/v0.3.4 > > Regards, > Andrei Sekretenko >